Meteors keep killing my sims in the sims 3?

For some reason, I have ALOT of meteors in my game (ambitions). It's like, every time I play I have a meteor attack me, usually multiple times. Sometimes my sim is in a building (for example, school) and it kills them because they can't leave. As far as I can tell, most people barely ever have meteors in their game, so I have no idea why mine has so many! I haven't had any earthquakes, and none of my sims have been firefighters. I have all expansions and fully updated. Is anyone else having this problem? Does anyone know of a mod that makes no meteor showers? And no, none of my sims even have a telescope. So annoying!